Housing assembly for a perimeter blasting device



FIG. 1 is a perspective view of a housing assembly for a perimeterblasting device showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof, the right side view being a mirrorimage thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

FIGS. 1-6 include CAD lines that represent contour, not surfaceornamentation. FIGS. 1-6 are illustrated as if light is projected fromthe upper left and accordingly, the thickness of some edges appearsexaggerated to represent shadow, which forms no part of the claimeddesign. The parallel jagged lines in FIGS. 1-4 represent indeterminatelength and form no part of the claimed design.

CLAIM The ornamental design for a housing assembly for a perimeterblasting device, as shown and described.